TTX-1 PORTABLE TRUCK ACCESS FALL PROTECTION PLATFORM

TABLE OF CONTENTS Section 1)....READ THIS FIRST Section 2)........INTRODUCTION Section 3) IMPORTANT SAFETY INFORMATION Section 4)...PRODUCT DESCRIPTION Section 5).....ASSEMBLY Section 6)......OPERATION Section 7).........MAINTENANCE Section 8)................EXTENDED INSPECTION ADDENDUM Section 9).... ADDENDA REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 2

1) READ THIS FIRST a) GENERAL i) This Installation, Operation, and Maintenance manual is considered an integral part of the Carbis equipment to which it applies. It is the Owner s responsibility to ensure that personnel who operate and maintain the Carbis equipment receive comprehensive training in the operation and maintenance of the equipment, including adjustments where required. Operating and Maintenance personnel must also be familiar with the basic characteristics of the equipment so as to avert errors that might result in equipment damage or personnel injury. It is also the Owner s responsibility to ensure that maintenance activities are appropriately documented, including any abnormal operating condition and its associated root cause evaluation, followed by corrective actions implemented to eliminate recurrence. ii) iii) Aging of equipment and associated service life-limiting variables, such as corrosion, fatigue, wear, etc., must be remedied during maintenance periods to preclude operational failure. While this manual provides guidance to operating personnel in the matter of safe operation and recommended practices, it is not, and cannot be, a substitute for well-trained operations personnel. For a successful and trouble-free operation, great reliance must be placed upon the knowledge, background, and experience of the operating personnel, with this manual serving as a guide. The warranty on the equipment is automatically voided if the information contained in this manual is disregarded, whether inadvertently or willfully. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 3

2) INTRODUCTION This product has been inspected and meets Carbis Quality Control Standards. It is important that the information contained in this manual be reviewed before operating the unit, including the following: a) Inspect equipment upon delivery for shipping damage or loose bolts. All fastening hardware that has been factory installed has been done so to remain tight. If any fastening hardware, whether factory or field installed, has been loosened, it must be tightened before using the product. b) It is imperative that operating and maintenance personnel become familiar with the safety information contained in section 3) IMPORTANT SAFETY INFORMATION. c) Check that all safety placards, signs, and decals are clearly visible, legible, and in good repair. Operating personnel must be familiar with the contents of such placards, signs, and decals. d) NOTICE AVOID PROBLEMS WITH STAINLESS STEEL BOLTS. Keep bolts and nuts free of grime and other contaminants that may get into threads. Lubricate stainless steel bolts and nuts prior to tightening. Avoid the use of impact speed wrenches. If one is used, a slower speed will allow heat to dissipate as the connection is tightened. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 4

3) IMPORTANT SAFETY INFORMATION a) GENERAL This section is a compilation of all of the various hazards and safety messages relative to the equipment described herein and as depicted on the drawings. Some are duplicates of safety messages used in various sections throughout this manual, while others appear only the one time in this section. The hazards shown in this section are listed in order of greatest to least risk as DANGER, WARNING, CAUTION, and NOTICE, identified as follows: i) DANGER: Indicates a hazardous situation that, if not avoided, will result in death or serious injury. ii) iii) iv) WARNING: Indicates a hazardous situation that, if not avoided, could result in death or serious injury. CAUTION: Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury. NOTICE: Indicates information considered important, but not hazard-related (e.g., messages relating to property damage). b) HAZARDS Following are the safety messages grouped by hazard as used throughout this manual: i)! DANGER (1) This equipment CAN conduct electricity. (a) Any grounding that may be required is to be performed per the owner s safety code. (b) Do NOT allow this unit to come in contact with live electrical wires. (c) Do NOT handle live electrical wires while standing on or in contact with this unit. Failure to comply with these warnings WILL result in serious injury or death. ii)! WARNING (1) Correct vehicle positioning and proper deployment of Carbis equipment are imperative to its function. Incorrectly positioned vehicles, or improper use of this equipment, increase the risk of serious injury or death. Carbis equipment is designed to function only as described in the manual and depicted on the drawings. IT IS THE SOLE RESPONSIBILITY OF THE OWNER TO ENSURE PROPER USE OF CARBIS EQUIPMENT. (2) Before accessing Carbis equipment, a vehicle must be in the correctly spotted position and the Carbis equipment properly deployed, supported, and secured. (3) The TTX-1 is not self-supporting, and must rest on a vehicle before accessing the unit. (4) Personnel must not access Carbis equipment during any controlled operation. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 5

(5) Nonessential personnel must stay clear of Carbis equipment during any controlled operation. (6) Operator must be certain that nonessential personnel are clear of Carbis equipment during any controlled operation. (7) Operator must not place Carbis equipment in motion while occupying the same equipment. (8) Carbis equipment must never be forced, by any means, to overcome any seen or unseen obstacle or obstruction. (9) If the equipment will not function as intended, discontinue use and contact Maintenance immediately. (10) Never make repairs of damaged or missing parts. Replace missing parts only with approved equal parts. (11) Material being loaded onto/into vehicles or unloaded from vehicles may present a health hazard. It is the sole responsibility of the owner to ensure that operating personnel are familiar with any hazards associated with the material, and to implement the appropriate safety measures to protect personnel against such hazards. Failure to comply with these warnings COULD result in serious injury or death. iii)! CAUTION (1) Read this manual carefully before unpacking or installing Carbis equipment. (2) Only qualified personnel in good physical condition, trained in the proper operation of this equipment, should be permitted to operate it. (3) Appropriate Personnel Protective Equipment (PPE), such as gloves, safety glasses, safety shoes, etc., should be worn at all times during operation of this equipment. (4) For operator safety, equipment should be stored and not used if wind speed exceeds Carbis recommended safe working wind speed limit of 35 mph. Failure to comply with these cautions COULD result in personnel injury or damage to equipment. iv) NOTICE (1) Make certain that the ladder is in the lowest stored position and that the leveling jacks are in the horizontal stored position whenever the unit is being transported. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 6

4) PRODUCT DESCRIPTION: TTX-1 PORTABLE CART a) GENERAL i) The TTX-1 tank car access system is a versatile, universal, hand winch operated base and ladder system for safely accessing the tops of a variety of truck vehicles, and includes a fall protection safety cage that allows operators to safely perform the work on the tops of the vehicles. ii) iii) iv) For any TTX-1 that includes the addition of ancillary components not otherwise identified in this manual, see project-specific drawings that reflect the addition. Such addition(s) are considered integral with the equipment as described herein. The TTX-1 requires assembly before use. See section 5) ASSEMBLY for instructions. The TTX-1 design load capacity is 300 lbs. when supported by the vehicle. The unit is not self-supporting, and must rest on a vehicle before accessing the unit. b) MECHANICAL EQUIPMENT Features of the TTX-1 cart are as follows: (1) The basic cart consists of a galvanized steel base and a telescoping aluminum ladder fly section with handrails on the sides, an aluminum ladder platform at the top with handrails and toeboard, and an aluminum safety cage with bumpers mounted along the bottom rail each side of the platform. (2) The base incorporates the following features: (a) An aluminum fixed ladder bolted to the base frame and to struts (b) A set of foam-filled pneumatic wheels at the rear (c) Casters, with brakes, mounted on the underside of the base at the front, beyond the rails of the ladder; the brakes are to be used for storage only, and not during normal operation. (d) Steel counterweight bars contained within a frame mounted above the front casters each side (3) Optional leveling jacks are mounted on front outrigger bars of the steel base beyond the counterweight frames each side. (4) All walk surfaces are slip-resistant. (5) A steel cable attached to the inside bottom of the telescoping ladder, and running over pulleys mounted on the fixed ladder, is attached to a hand winch mounted on the base frame. The winch is the source of power for raising and lowering the telescoping ladder platform. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 7

5) ASSEMBLY SEE DRAWINGS IN SECTION 9) ADDENDA a) GENERAL i) Carbis must approve any alterations required to this system. ii) It is the Owner s responsibility to: (1) Ensure that their existing area supports new Carbis equipment (2) Identify to Carbis any conditions or obstructions that may interfere with the location or proper operation of Carbis equipment (3) Remove or relocate any obstructions in preparation for use of the new Carbis equipment b) INSPECTION AND OFF-LOADING i) Care has been taken to package Carbis equipment and components in the best manner possible for safe shipping and practical off-loading purposes. ii) iii) iv) It is the owner s responsibility to inspect the shipment for completeness by comparing the shipment with the parts identified in the Parts Lists, including the items identified in the Hardware and Component Lists. Check for any shipping damages or missing components, and report the same to Carbis. It is also the owner s responsibility to provide the appropriate off-loading devices to safely and effectively rig and handle the Carbis equipment and components during the off-loading process, paying particular attention to eccentric loading conditions such as counterweighted components, including those whose eccentric loads are visually apparent. Some components may ship pre-assembled. c) ASSEMBLY i) REQUIRED BOLT TENSIONING FOR STRUCTURAL CONNECTIONS (1) A325 Bolts - Snug Tight Condition (a) The snug tight condition is defined as the tightness that exists when all plies in a joint are in firm contact. This may be attained by a few impacts of an impact wrench or the full effort of a man using an ordinary spud wrench. Carbis standard bolt installation is snug tight in a bearing type connection. Different requirements will be specifically detailed on the drawings. (b) Any bolts less than 1/2 diameter, torque to 60 in.-lbs. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 8

(2) Stainless Hardware - Snug Tight Condition (a) The snug tight condition is defined as the tightness that exists when all plies in a joint are in firm contact. This may be attained by the full effort of a man using an ordinary spud wrench. Carbis standard bolt installation is snug tight in a bearing type connection. Different requirements will be specifically detailed on the drawings. (b) Keep bolts and nuts free of grime and other contaminants that may get into threads. Lubricate stainless steel bolts and nuts prior to tightening. (c) Any bolts less than 1/2 diameter, torque to 60 in.-lbs. ii) iii) A qualified erector should perform the assembly and installation of the Carbis equipment in conformity with industry standards and local building code requirements, and in accordance with the most recent industry practices for safe rigging. The procedures outlined in this section describe safe and practical sequences. Any deviation preferred by the erector/rigger must be in conformance with the abovereferenced standards, codes, and practices. See drawings in section 9) ADDENDA for Carbis-supplied components and hardware lists. NOTE: Some parts may be pre-assembled. Unless noted otherwise, use Carbis-supplied hardware to assemble the components listed in the Parts Lists per the following sequence: (1) Assemble the safety cage to the ladder platform uprights. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 9

6) OPERATION a) GENERAL i) Verify that all safety placards, signs, and decals are clearly visible, legible, and in good repair. Operating personnel must be familiar with the contents of such placards, signs, and decals. b) PRE-OPERATIONAL SAFETY INFORMATION Following are the pre-operational safety messages grouped by hazard: i)! DANGER (1) This equipment CAN conduct electricity. (a) Any grounding that may be required is to be performed per the owner s safety code. (b) Do NOT allow this unit to come in contact with live electrical wires. (c) Do NOT handle live electrical wires while standing on or in contact with this unit. Failure to comply with these warnings WILL result in serious injury or death. ii)! WARNING (1) Correct vehicle positioning and proper deployment of Carbis equipment are imperative to its function. Incorrectly positioned vehicles, or improper use of this equipment, increase the risk of serious injury or death. Carbis equipment is designed to function only as described in the manual and depicted on the drawings. IT IS THE SOLE RESPONSIBILITY OF THE OWNER TO ENSURE PROPER USE OF CARBIS EQUIPMENT. (2) Before accessing Carbis equipment, a vehicle must be in the correctly spotted position and the Carbis equipment properly deployed, supported, and secured. (3) Personnel must not access Carbis equipment during any controlled operation. (4) Nonessential personnel must stay clear of Carbis equipment during any controlled operation. (5) Operator must be certain that nonessential personnel are clear of Carbis equipment during any controlled operation. (6) Operator must not place Carbis equipment in motion while occupying the same equipment. (7) Before operation, visually inspect the area between the equipment and the vehicle for any obstruction that would impede movement or create a tripping hazard. Remove any obstruction before operating the equipment. (8) Carbis equipment must never be forced, by any means, to overcome any seen or unseen obstacle or obstruction. (9) Visually inspect the equipment before each use. Never access damaged or broken components. (10) Do not overload the unit; the ladder is designed for one person. (11) The TTX-1 is not self-supporting, and must rest on a vehicle before accessing the unit. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 10

(12) Material being loaded onto/into vehicles or unloaded from vehicles may present a health hazard. It is the sole responsibility of the owner to ensure that operating personnel are familiar with any hazards associated with the material, and to implement the appropriate safety measures to protect personnel against such hazards. Failure to comply with these warnings COULD result in serious injury or death. iii)! CAUTION (1) Only qualified personnel in good physical condition, trained in the proper operation of this equipment, should be permitted to operate it. (2) Appropriate Personnel Protective Equipment (PPE), such as gloves, safety glasses, safety shoes, etc., should be worn at all times during operation of this equipment. (3) Make certain that walk surfaces are free of product that would otherwise interfere with the safe, slip-resistant feature of the walk surface. The walking-working surfaces of every work area are to be kept in a clean and, so far as possible, dry condition. (4) Do not use this unit on slippery surfaces. (5) For operator safety, equipment should be stored and not used if wind speed exceeds Carbis recommended safe working wind speed limit of 35 mph. Failure to comply with these cautions COULD result in personnel injury or damage to equipment. iv) NOTICE (1) Make certain that the ladder is in the lowest stored position and that the leveling jacks are in the horizontal stored position whenever the unit is being transported. c) OPERATING SEQUENCE (1) If leveling jacks are used with the unit, and are engaged for storage, disengage the jacks so that the wheels contact the ground surface. Otherwise, remove wheel chocks. If the caster brakes have been locked for storage, release the brakes. (2) With the ladder in the lowest stored position, move the unit into approximate position at the vehicle. (3) Using the hand winch, extend the ladder and platform full height to be certain the unit will clear any point on the vehicle. (4) Move the unit closer to the vehicle so that the safety cage is in the approximate desired area. (5) Lower the ladder so that the protective bumpers on the underside of the safety cage rest on the vehicle. Make certain that the bumpers or any part of the enclosure are not resting on any vehicle component subject to damage when a load is applied. (6) If leveling jacks are used, deploy them to stabilize the base on an uneven ground surface. (7) After deploying the leveling jacks, the ladder, platform, and cage may need to be lowered again so that the bumpers of the cage rest on the vehicle as noted in step 5. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 11

(8) Face the ladder when climbing up or down. Maintain center of gravity; i.e., belt buckle between ladder side rails. (9) Maintain a firm grip; use both hands when climbing. (10) When finished with the work, remove any tools from the cage area, platform, or ladder stand. (11) Face the ladder to descend, maintain center of gravity, and firmly grip the ladder with both hands when climbing back down. (12) When finished with the unit, extend the ladder and cage full height to clear any point on the vehicle when the wheels engage the ground and the unit is moved away from the vehicle. (13) Retract the leveling jacks (if used) to engage the wheels with the ground, and rotate the jacks to the horizontal stored position. (14) Move the unit clear of the vehicle. (15) Lower the ladder to its lowest position for transport. (16) Steer the unit to its stored location. Chock the wheels or extend the jacks (if used) to disengage the casters from the ground to keep the unit immobile, or depress the brake levers to lock the casters. (17)! WARNING If the unit will not move when pushed or pulled, or if the ladder will not extend or retract when using the hand winch, or if any leveling jack will not function as needed, discontinue use and contact Maintenance immediately. Failure to follow instructions, or any attempt to dislodge obstructions, may result in severe injury or death. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 12

7) MAINTENANCE a) MECHANICAL SYSTEM (1) Before servicing the TTX-1, ensure that the equipment is properly locked and tagged per safety regulations. (2) Visually inspect the assemblies before each use. Replace any damaged parts. If component replacement requires any disassembly, refer to section 5) ASSEMBLY to restore the system to its operational status. (3) Monthly inspection of the assemblies is recommended as a minimum. Harsh atmosphere and/or heavy use may dictate more frequent inspection and maintenance. (4) Make certain that walk surfaces are free of product that would otherwise interfere with the safe, slip-resistant feature of the walk surface. The walking-working surfaces of every work area are to be kept in a clean and, so far as possible, dry condition. Frequency of cleaning is dictated by the frequency of product build-up on the walk surfaces. (5) All fastening hardware that has been factory installed has been done so to remain tight. If any fastening hardware, whether factory or field installed, has been loosened, it is imperative that it be tightened before using the equipment. (6) Check that all moving parts are properly functioning. (7) Keep assemblies clean and free from grease, oil, mud, snow, wet paint, and any other slippery material. (8) Never make repairs of damaged or missing parts. Replace missing parts only with approved equal parts. (9) Lubricate the foam-filled wheel bearings with lithium-based grease. See section 9) ADDENDA for lubrication of winch. NOTE: The caster wheels and brakes are maintenance-free. (10) Wire rope and associated components maintenance procedures: (a) Refer to the hand winch manufacturer s literature to let out the wire rope sufficient to slip the rope away from the sheaves for inspection. (b) Never inspect a wire rope by passing bare hands over the rope body. (c) Clean the rope with a cloth or wire brush to thoroughly inspect. (d) Check the entire length of the wire rope, and replace if any distortion such as kinking, crushing, unstranding, birdcaging, main strand displacement, or core protrusion is found. (e) Replace any end connection that is severely corroded, cracked, bent, worn, or broken per the following: REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 13

(f) Repair or replace sheaves containing corrugated grooves, flat spots, or broken flanges. (g) Immediately lubricate wire rope after cleaning, using a cloth or sponge soaked with a lubricant that is free from acids and alkalis, has sufficient adhesion to remain on the rope, has a viscosity that will allow penetration between the wires and strands, has a high film strength, and has anti-corrosion additives.! CAUTION Extreme care must be taken during hand lubrication due to the potential hazard to personnel.! (h) CAUTION Per the hand winch manufacturer s maintenance caution, do not get oil or grease on the hand winch friction discs; this could allow the load to slip or fall. (i) Slip wire rope back over the sheaves, and refer to the hand winch manufacturer s literature to pull in the cable. (11) See section 9) ADDENDA for manufacturer s literature for maintenance requirements of components supplied by Carbis but not manufactured by Carbis. (12) For any assistance, replacement parts, comments, or questions, please call Carbis Customer Service Department at 1-800-845-2387. Please have your model number, serial number, or drawing number available to expedite your request. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 14

8) EXTENDED INSPECTION ADDENDUM The low maintenance nature of Carbis equipment means that it does not require any more stringent inspection than that noted in section 7) MAINTENANCE. However, at the request of some customers whose internal programs require annual inspections, the following extended inspection procedure can be performed during an annual inspection: (1) Remove all tires and leveling jacks. (2) Thoroughly clean all surfaces in preparation for visual inspections. (3) Although this note is in section 7) MAINTENANCE, its importance bears repetition here: Make certain that walk surfaces are free of product that would otherwise interfere with the safe, slipresistant feature of the walk surface. The walking-working surfaces of every work area are to be kept in a clean and, so far as possible, dry condition. (4) Check all welds on all surfaces of all components, including those ordinarily hidden from view, to be certain there are no weld cracks. (5) Thoroughly check all surfaces of all components, including those ordinarily hidden from view, for any signs of corrosion. (6) Check all bolted connections. First, make certain that none can be hand loosened; then check the connections again using a wrench to make certain they are securely snug. (7) Thoroughly check the foam-filled wheels for excessive tread wear. Remove all debris caught in the treads. If any wheel has been punctured, remove the object and externally repair the wheel. Replace any wheel whose condition is beyond repair or excessively worn. (8) Install wheels and lubricate wheel bearings. (9) Check each leveling jack for corrosion, excessive wear, and ease of operation. Replace any leveling jack whose condition so warrants. (10) Install leveling jacks. (11) Check hand winch per manufacturer s recommendations noted in this instruction manual. (12) The wire rope maintenance procedures as described in section 7) MAINTENANCE can be performed as part of an annual inspection procedure. REVISED 12/8/2016 SAM CARBIS SOLUTIONS GROUP, LLC, 2016, WITH ALL RIGHTS RESERVED PAGE 15